Redmi Note 12 Discovery ROM Update

Xiaomi Redmi Note 12 Explorer Discovery

Redmi Note 12 Discovery firmware (codename ruby) below are the stock stable MIUI, which can be downloaded as Fastboot ROM, Recovery ROM and OTA Update.

Phone model name corresponds to 22101316UC (Explorer China). Xiaomi ROM are downloaded free of charge from the official website bigota.d.miui.com. We only collect and publish links to stock flash files and original updates.

ModelRedmi Note 12 Discovery
Release dateNovember 2022
Current OSMIUI 14, Android 13

Download the latest MIUI version and new updates:

China 14.0.3.0.TMOCNXM

Latest version of the stable Chinese firmware for Redmi Note 12 Discovery by Xiaomi.

Recovery ROM

Version
14.0.3.0.TMOCNXM
System
MIUI 14
Android
Android 13
Release date
2023-07-24
File size
5.30 GB
Official Link
Download (.zip)
Changelog
Expand list

Fastboot ROM

Version
14.0.3.0.TMOCNXM
System
MIUI 14
Android
Android 13
Release date
2023-07-31
Flash file size
6.77 GB
Official Link
Download (.tgz)
Changelog
Expand list

OTA Update

Version
14.0.3.0.TMOCNXM
File size
248.88 MB
Apply for
14.0.2.0.TMOCNXM
Official Link
Download (.zip)

The latest MIUI update doesn’t necessarily mean it’s the best. Read the reviews on the 4PDA or XDA Developers websites before installing new software update to Redmi Note 12 Discovery ruby. If you downloaded Flash File, Full ROM or the latest OTA Update and encounter problems with your device after installation, please write about it in the comments section, quoting the number of the buggy firmware.

Xiaomi releases monthly and quarterly security patch updates for Xiaomi, Redmi, and POCO for 2-3 years after market launch. Monthly and quarterly security updates include Android security patches from Google as well as Xiaomi fixes.

When Android 14 update is released for the Redmi Note 12 Discovery?

The release date of Android 14 is not yet known.

Other models in this lineup:
Xiaomi Redmi Note 12R
Redmi Note 12R
Xiaomi Redmi Note 12T Pro
Redmi Note 12T Pro
Xiaomi Redmi Note 12R Pro
Redmi Note 12R Pro
Xiaomi Redmi Note 12S
Redmi Note 12S
Xiaomi Redmi Note 12 Pro 4G
Redmi Note 12 Pro 4G
Redmi Note 12 4G NFC
Redmi Note 12 4G NFC
Xiaomi Redmi Note 12 4G
Redmi Note 12 4G
Xiaomi Redmi Note 12 Turbo
Redmi Note 12 Turbo
Redmi Note 12 Pro Speed
Redmi Note 12 Pro Speed
Redmi Note 12 Official
Redmi Note 12 5G
Xiaomi Redmi Note 12 Pro
Redmi Note 12 Pro / Pro Plus
MIUI ROM
Add a comment

  1. asad

    i have issue battery health my redmi note 11 I bought it a few months ago bad permanence I didn’t like it.

    Reply
    1. Yaroslav

      I think that that’s a problem with the ROM. Try to do Hard Reset

      Reply